<!doctype html>
<html lang="zh-CN" class="h-100">
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta name="description" content="">
    <meta name="author" content="Mark Otto, Jacob Thornton, and Bootstrap contributors">
    <meta name="generator" content="Hugo 0.79.0">
    <title>好惨一个作业</title>

    <link rel="canonical" href="https://getbootstrap.com/docs/5.0/examples/cover/">



    <!-- Bootstrap core CSS -->
<link href="/static/bootstrap.min.css" rel="stylesheet" integrity="sha384-giJF6kkoqNQ00vy+HMDP7azOuL0xtbfIcaT9wjKHr8RbDVddVHyTfAAsrekwKmP1" crossorigin="anonymous">

    <style>

      @media (min-width: 768px) {
        .bd-placeholder-img-lg {
          font-size: 3.5rem;
        }
      }

      div{
          width: 100%;
          text-align: center;
          padding: 30px 20px 30px 20px;
      }

    </style>


    <!-- Custom styles for this template -->
    <link href="/static/cover.css" rel="stylesheet">
  </head>

  <body class="d-flex h-100 text-center text-white bg-dark">
  {% block body %}

  {% endblock %}
  </body>
</html>
